baber/WOPTO huggingface dataset:
Patent CA-2825612-C (CA)
Inventor: ADEY NILS B
IPC: G01N33/48
Filed: 2011-11-16
Granted: 2021-02-16
Abstract: Devices, systems, and associated methods for selectively extracting a material from a sample are provided. In one aspect, for example, a method for selectively extracting biological material from a biological sample can include identifying a region of biological material to be extracted from a biological sample disposed on a substantially planar surface, applying an extraction tool to the region of biological material to disrupt biological material from the biological sample, and dispensing a liquid at the region of biological material. The method can also include aspirating the liquid and the disrupted biological material from the biological sample.
Patent CA-2825798-C (CA)
Inventor: OKADA YASUAKI
IPC: A61K31/167
Filed: 2012-02-01
Granted: 2018-12-04
Abstract: The problem of the present invention is to provide a patch preparation containing a drug (excluding 2-(4-ethyl-1-piperazinyl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine and a physiologically acceptable acid addition salt thereof), which is superior in both the skin permeability of a drug, and adhesiveness in the presence of water. A patch preparation containing a support and an adhesive layer on one surface of the support, wherein the adhesive layer contains a drug excluding 2-(4-ethyl-1-piperazinyl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine and a physiologically acceptable acid addition salt thereof, an acrylic polymer, lactic acid and magnesium aluminometasilicate.
Patent CA-2828795-C (CA)
Inventor: HOLMES JON A
IPC: H04N5/225
Filed: 2003-06-02
Granted: 2014-12-09
Abstract: A photographic processing system is disclosed in which subject and other data is stored in a database and such data is automatically linked to photographs taken using either a film or digital camera.
Patent CA-2830871-C (CA)
Title: A method of mapping reservoir fluid movement using gravity sensors
Inventor: EDWARDS CARL M
IPC: G01V7/06
Filed: 2012-04-19
Granted: 2017-10-31
Abstract: The present disclosure relates to methods and apparatuses for acquiring multi-component gravity information for an earth formation. More particularly, the present disclosure relates to estimating the movement of fluid in an earth formation using at least one gravimeter configured to generate multi-component gravity information. The method may include estimating density changes in the earth formation. The method may include estimating a position of the at least one gravimeter. The apparatus may include a multi- component gravimeter configured to estimate gravity vectors for each vector component.
Patent CA-2831897-C (CA)
Inventor: TSUJI SHIHO
IPC: D01F2/00
Filed: 2012-03-14
Granted: 2017-07-25
Abstract: Cellulose nanofibers are produced by means of a method involving a step (A) for oxidizing a cellulose-based starting material in the presence of an N-oxyl compound and such, a step (B) for forming the oxidized cellulose-based starting material into nanofibers by fibrillating the oxidized cellulose-based starting material, and a step (C) for performing at least one of the following steps: step (C-1) for processing the cellulose-based starting material in water having a hydroxide ion concentration of 0.75 to 3.75 mol/L prior to performing step (A); and step (C-2) for subjecting the oxidized cellulose-based starting material obtained from step (A) to hydrolysis in an alkaline solution having a pH between 8 and 14 after performing step (A) and prior to performing step (B).
Patent CA-2839518-C (CA)
Inventor: FANG WINDSONG
IPC: E21B43/16
Filed: 2012-06-18
Granted: 2020-08-04
Abstract: A method relates to improving production rate and recovery of heavy oil or bitumen and reducing heat loss to over and under burden in a steam-assisted production process. The method includes strategically injecting recycled carbon dioxide into the reservoir between production wells. The heat insulation and solvent effects provided by carbon dioxide dissolved in the oil phase facilitate the desired improvement on oil recovery, and simultaneously sequester the CO2 back into the reservoir.
Patent CA-2839884-C (CA)
Title: Plate heat exchanger including separating elements
Inventor: DE VOS YVES
IPC: F28F9/22
Filed: 2014-01-16
Granted: 2020-10-27
Abstract: The heat exchanger comprises a cool conduit (2,3), a hot conduit (4) and a heat exchanging element (1) arranged between the cool conduit (2,3) and the hot conduit (4). The heat exchanger further comprises at least one further conduit (3,2) arranged next to the cool conduit (2,3) or to the hot conduit (4) on a same side of the heat exchanging element (1) as said respective cool or hot conduit. The further conduit is separated from the respective cool or hot conduit by a separator (5) comprising two separating elements (51,52) arranged at a distance to each other and forming a cavity (53) between the two separating elements (51,52). The separator restricts a fluid flow into or in the cavity (53) such as to limit a heat exchange between the further conduit (3,2) and the respective cool or hot conduit on the same side of the heat exchanging element (1).
Patent CA-2842994-C (CA)
Inventor: RODGERS BARRY
IPC: H02H3/00
Filed: 2012-08-08
Granted: 2020-08-25
Abstract: A controller-based detection system configured to adaptively learn to distinguish between detected light that is indicative of an arc fault event and detected light that is not related to an arc fault event. In particular, the detection system is configured to observe the electrical power system as it is operated under various conditions to induce light events that are unrelated to arc fault events. Using the observed information about the light events that are unrelated to arc fault events, the detection system determines one or more detection algorithms. During normal operation of the electrical power system, the adaptively determined one or more detection algorithms are utilized to identify arc fault events in the electrical power system.
Patent CA-2843530-C (CA)
Inventor: NIELSEN STEVEN
IPC: H04B1/707
Filed: 2012-07-02
Granted: 2015-10-20
Abstract: A mobile transmitter traverses a drive path in a neighborhood node of a cable communication system and broadcasts a test signal at frequencies falling within an upstream path bandwidth. A navigational device generates a first record of positions of the transmitter along the drive path, and an analyzer monitors the upstream path bandwidth and generates a second record of received signal amplitudes of the transmitted test signal as a function of time. An ingress map is generated showing the drive path and potential points of ingress in the node, and employed to remediate faults particularly in the hardline coaxial cable plant. Iterative generation of maps and corresponding remediation in the node enable improved cable communication systems with reduced noise profiles between 5 MHz and 20 MHz and employing higher modulation order QAM communication channels (e.g., 256-QAM and higher) throughout the upstream path bandwidth to increase upstream capacity.
Patent CA-2844402-C (CA)
Inventor: DELIENCOURT-GODEFROY GERALDINE
IPC: C07D309/10
Filed: 2012-08-08
Granted: 2019-07-02
Abstract: La présente invention concerne des composés de la formule suivante (I) ou un sel pharmaceutiquement acceptable de ceux-ci, un stéréoisomère ou un mélange de stéréoisomères dans toute proportion, en particulier un mélange d'énantiomères, et en particulier un mélange de racémates, dans lequel R représente H, OH or OR19, ainsi que des procédés de préparation de ces composés et leur utilisation comme agent d'induction pour la transcription de gènes sous la commande du promoteur lac.
Patent CA-2844667-C (CA)
Title: Systeme et procede permettant une distribution electronique de logiciels et de donnees
Inventor: SLOBODSKY GENNADY
IPC: G06Q10/10
Filed: 2012-08-08
Granted: 2018-07-17
Abstract: Selon des procédés informatisés consistant à distribuer des logiciels et des données, des composants logiciels peuvent être distribués électroniquement pour une exécution dans des environnements contrôlés. Un tel environnement contrôlé peut, par exemple, restreindre la capacité des composants à communiquer par l'intermédiaire d'un réseau avec un ou plusieurs hôtes spécifiés. Lorsqu'un composant demande des données, telles qu'un flux de données financières, la requête peut spécifier une source des données, et la requête peut être accordée ou refusée par le distributeur selon que la source spécifiée est une source autorisée des données et/ou selon que les données demandées sont disponibles à partir d'une source autorisée.
Patent CA-2845980-C (CA)
Inventor: DURANTE COLIN
IPC: B01J37/34
Filed: 2014-03-13
Granted: 2021-06-22
Abstract: Des procédés dintroduction de dioxyde de titane photocatalytique dans des revêtements dasphalte pour réduire les polluants par le biais de réactions photocatalytiques sont décrits. Un procédé consiste à appliquer une quantité de composés de traitement de revêtement dasphalte à une surface supérieure du revêtement dasphalte, le composé de traitement de revêtement dasphalte comprenant un mélange dun composé de support liquide ayant un photocatalyseur au dioxyde de titane.
Patent CA-2847981-C (CA)
Inventor: UNDERKOFLER ABRAHAM M
IPC: E04B9/18
Filed: 2014-04-01
Granted: 2019-09-10
Abstract: Une fixation de tôle et une méthode dutilisation pour un panneau de plafond poreux à faible densité, la fixation comprend une pluralité de lames adaptées pour être entraînées manuellement dans un arrière dune âme de panneau de plafond fibreux à faible densité, chaque lame étant disposée pour être pivotée autour dun axe horizontal dans une direction opposée à une autre des lames tout en étant intégrée dans lâme pour fixer la fixation au panneau et une structure verticale attachée auxdites lames adaptées pour se projeter vers le haut à partir dun côté arrière du panneau et ayant une ouverture de réception de fil de suspension.
Patent CA-2857509-C (CA)
Title: Systeme d'etancheite pouvant etre desengage de facon selective
Inventor: ALLEN JASON A
IPC: E21B33/12
Filed: 2012-10-29
Granted: 2016-11-15
Abstract: L'invention porte sur un ensemble joint d'étanchéité, lequel ensemble comprend une première tubulure ayant une surface d'étanchéité et un élément de joint d'étanchéité se déplaçant à l'intérieur de la première tubulure et déplacé à partir de la surface. L'élément de joint d'étanchéité a initialement une dimension radiale qui forme une dimension d'étanchéité radialement la plus à l'intérieur ou la plus à l'extérieur de la première tubulure pour permettre à la première tubulure d'être scellée de façon étanche avec une seconde tubulure disposée radialement avec la première tubulure. Il est inclus un mécanisme qui peut être déclenché pour reconfigurer la dimension radiale de l'élément de joint d'étanchéité. La surface d'étanchéité de la première tubulure agit de façon à former la dimension d'étanchéité radialement la plus à l'intérieur ou la plus à l'extérieur de la première tubulure quand la dimension radiale de l'élément de joint d'étanchéité a été reconfigurée pour permettre à la surface d'étanchéité de la première tubulure de recevoir un second élément de joint d'étanchéité. L'invention porte également sur un procédé de scellement étanche de tubulures.
Patent CA-2857978-C (CA)
Title: Method and apparatus for uploading files
Inventor: LI LINFENG
IPC: H04L29/06
Filed: 2013-08-30
Granted: 2019-10-29
Abstract: The present disclosure relates to securities technologies, and discloses a method and apparatus for uploading files. The method includes: upon receiving a scanning instruction, obtaining unknown files on a client and putting the unknown files in a file upload queue; scanning unknown files in the file upload queue to obtain a risk coefficient for each unknown file; sorting the unknown files in the file upload queue in a descending order based on the risk coefficient of the unknown files; and sequentially uploading the unknown files in the file upload queue to a server. In accordance with embodiments of the present disclosure, the unknown files in the file upload queue are sorted so that the most suspicious files are uploaded first to ensure that the server will timely receive the most suspicious files, which greatly improves the efficiency of cloud servers in collecting suspicious files.
Patent CA-2858721-C (CA)
Title: Intranasal dexmedetomidine compositions and methods of use thereof
Inventor: HENWOOD GERALDINE A
IPC: A61K9/00
Filed: 2012-12-11
Granted: 2021-03-16
Abstract: The present invention provides intranasal formulations for use in treating pain in a human adult by intranasal administration of about 35 lig, about 40 lig or about 50 lig of dexmedetomidine, or a pharmaceutically acceptable salt thereof. The present invention also provides use of a pharmaceutical composition comprising dexmedetomidine, or a pharmaceutically acceptable salt thereof, for treating pain in a human adult in need thereof, the pharmaceutical composition is formulated for intranasal administration to a single nostril at a dose of about 35 lig, about 40 lig, about 45 lig, about 50 lig, about 55 lig, or about 60 pg vvhereby the use produces a Cpbs.a of about 0.1 ng/ml within about 15 minutes to about 20 minutes of the use and has an analgesic effect during the hour immediately after the use, wherein the human adult is cooperative, oriented, and tranquil during the hour immediately after the use.
Patent CA-2858804-C (CA)
Title: Fluide de traitement contenant une base faible comme inhibiteur de la corrosion
Inventor: AUGSBURGER JOHN J
IPC: C09K8/54
Filed: 2013-01-09
Granted: 2017-05-16
Abstract: Selon un mode de réalisation, un fluide de traitement comprend : de l'eau; un formiate; et un inhibiteur de la corrosion, l'inhibiteur de la corrosion étant en mesure d'apporter : (A) un pH d'au moins 10; et (B) une vitesse de corrosion inférieure ou égale à 4 mils par an, le dioxyde de carbone représentant au moins 100 psi (0,7 MPa) de la pression totale, pour un fluide test composé essentiellement : d'eau; de formiate; et de l'inhibiteur de la corrosion, et dans des proportions identiques à celles du fluide de traitement, alors qu'un fluide test pratiquement identique ne contenant pas l'inhibiteur de la corrosion, présente un pH inférieur à 10 et une vitesse de corrosion supérieure à 4 mils par an dans les conditions du test. Selon un autre mode de réalisation, le fluide de traitement comprend en outre un agent antitartre. Selon un autre mode de réalisation, un procédé de traitement d'une portion de puits comprend les étapes consistant à : préparer le fluide de traitement; et introduire le fluide de traitement dans le puits.
Patent CA-2860630-C (CA)
Inventor: SMITH WAYNE
IPC: H04L29/06
Filed: 2013-01-30
Granted: 2015-05-05
Abstract: Method for communicating data in a computer network (100) involves dynamically modifying at a first location (105) in the computer network a plurality of true values. The true values correctly represent the plurality of identity parameters. These true (120) values are transformed to false values (122), which incorrectly represent the identity parameters. Subsequently, the identity parameters are modified at a second location (106) to transform the false values (122) back to the true values (120). The position of the first and/or second locations varies dynamically as part of this process. A bridge (115) transforms identity parameter values when communicating outside the network. Dynamic modification of the identity parameters occurs in accordance with a mission plan that can be modified without interrupting communication of data in the network.
Patent CA-2861023-C (CA)
Title: Systeme de bouchon intelligent
Inventor: ZONANA MOSES
IPC: A61J1/14
Filed: 2013-02-01
Granted: 2020-04-07
Abstract: Cette invention concerne un bouchon de récipient pour médicaments utilisable avec un flacon contenant une pluralité de pilules, ledit bouchon comprenant un corps comportant une ouverture distributrice de pilules. Un ensemble piste distributrice de pilules est couplée amovible audit corps et comporte une rampe à pilules pour amener les pilules jusqu'à l'ouverture distributrice de pilules et un insert qui comporte une fente distributrice de pilules qui reçoit les pilules provenant de la rampe à pilules et s'ouvre dans l'ouverture distributrice de pilules. L'insert peut être détaché de la rampe à pilules et inséré par une ouverture dans le corps pour venir se fixer à la rampe à pilules. La rampe à pilules comprend un élément ajustable qui modifie une caractéristique de la rampe à pilules en fonction d'au moins une caractéristique de l'insert qui est choisi, inséré par l'ouverture dans le corps et couplé à la rampe à pilules.
Patent CA-2862204-C (CA)
Title: Agencement de citerne entre un capot de nacelle et une turbomachine
Inventor: KOHN THIERRY
IPC: B64D29/08
Filed: 2014-09-04
Granted: 2021-05-18
Abstract: Linvention propose une disposition dun réservoir de liquide de lubrification pour une turbomachine daéronef (12) sous un capot de nacelle (10) couvrant la turbomachine (12), le réservoir étant disposé dans le volume situé entre la turbomachine (12) et le capot de nacelle (10), ce capot de nacelle (10) comprenant une ouverture (22) pour accéder au volume, laquelle est caractérisée de sorte que le réservoir (18) est attaché à une face interne (20a) dun panneau (20) fermant louverture (22), lunité étant formée par le panneau (20) et le réservoir étant ajouté au capot de nacelle (10) et pouvant être monté et démonté du capot de nacelle (10).
Patent CA-2863793-C (CA)
Inventor: MAYOUX ERIC WILLIAMS
IPC: A61K31/365
Filed: 2013-03-19
Granted: 2021-01-19
Abstract: The invention relates to the treatment of metabolic disorders in an overweight or obese patient characterized in that empagliflozin and one or more antiobesity drugs are administered to the patient.
Patent CA-2867381-C (CA)
Title: Controlled release formulations for the delivery of hif-1 inhibitors
Inventor: HANES JUSTIN SCOT
IPC: A61P27/02
Filed: 2013-03-12
Granted: 2016-09-20
Abstract: Controlled release dosage formulations for the delivery of one or more HIF-1 inhibitors are provided. The controlled release formulations contain one or more HIF-1 inhibitors conjugated to or dispersed in a polymeric vehicle. In some cases, one or more HIF-1 inhibitors are dispersed or encapsulated in a polymeric matrix. In preferred embodiments, the one or more HIF- 1 inhibitors are covalently bound to a polymer, forming a polymer-drug conjugate. Polymeric vehicles can be formed into implants, microparticles, nanoparticles, or combinations thereof for administration. Controlled release HIF-1 formulations provide prolonged therapeutic benefit while lowering side effects by releasing low levels of one or more HIF-1 inhibitors and/or HIF-1 inhibitor conjugates over a prolonged period of time. Controlled release dosage formulations for the delivery of one or more HIF-1 inhibitors can be used to treat or prevent a disease or disorder in a patient associated with vascularization, including cancer, obesity, and ocular diseases such as wet AMD.
Patent CA-2867547-C (CA)
Title: Computer-implemented method and system for content creation
Inventor: ZUPANCIC JOHN
IPC: G06F40/20
Filed: 2014-10-10
Granted: 2019-04-02
Abstract: A computer-implemented method for content creation, the method having the steps of: receiving at least one keyword related to said content; creating a first query associated with said at least one keyword; providing said first query to at least one resource to discover information related to said at least one keyword to automatically provide at least one suggestion based on said discovered information to aid said user create content; and whereby said steps are executed in a recursive manner as said content is created.
Patent CA-2867761-C (CA)
Title: Dispositif medical presentant une surface comprenant de l'oxyde de gallium
Inventor: ARVIDSSON ANNA
IPC: A61C8/00
Filed: 2013-03-27
Granted: 2020-07-07
Abstract: L'invention concerne un dispositif médical destiné à entrer en contact avec un tissu vivant, comprenant un substrat présentant une surface, laquelle surface comprend une couche contenant de l'oxyde de gallium. Il a été démontré qu'une couche contenant un oxyde de gallium inhibe la formation de biofilm sur la surface du dispositif médical, ce qui réduit le risque d'infection par exemple autour d'un implant dentaire. Un procédé de production du dispositif médical comprend : a) la fourniture d'un substrat ayant une surface ; et l'application d'un composé de gallium sur ladite surface pour former une couche, de préférence à l'aide d'une technique de dépôt de film mince.
Patent CA-2872885-C (CA)
Inventor: KRIEG NIKOLAJ
IPC: E01B9/30
Filed: 2013-06-04
Granted: 2016-08-16
Abstract: The invention provides a guide plate for the attachment of rails for rail vehicles with further reduced weight and optimised performance characteristics. To this end, the guide plate has at least one recess moulded into the guide plate from the underside on which the guide plate stands in the assembly position, a support surface formed on the upper side of the guide plate for a spring element envisaged for holding down the rail to be attached and a contact surface provided on one face of the guide plate which extends in the longitudinal direction of the guide plate and at the side of which, in the assembly position, the rail to be attached is guided. According to the invention, at least one reinforcing rib is provided on the upper side of the guide plate which rises above the support surface and extends crosswise to the contact surface. At the same time, according to the invention, the recess moulded into the guide plate from the underside reaches into the area of the guide plate in which the reinforcing rib is provided.
Patent CA-2873382-C (CA)
Inventor: BISHOP DAVID S
IPC: E21B23/06
Filed: 2013-05-09
Granted: 2017-06-20
Abstract: Downhole tool packing element systems comprise a sealing element having a support system. The support system can include one or more of a first spacer ring, a second spacer ring, a third spacer ring, a mesh ring, and one or more petal rings. One or more of these components can be disposed at one or both of the upper end and/or lower end of the sealing element. When compressed, the sealing element is moved radially outward to engage an inner wall surface of a wellbore due to compressive forces of the one or more spacer ring(s), mesh ring, and/or petal ring(s). In certain embodiments, the lower end of one or more of the mesh ring(s) and/or petal ring(s) rotate outwardly toward the casing and, in certain embodiments, engage the casing to facilitate creation of the seal.
Patent CA-2884546-C (CA)
Title: Procede d'extraction par solvant
Inventor: DUDLEY KYM ANTHONY
IPC: C22B3/26
Filed: 2013-09-13
Granted: 2020-11-24
Abstract: Procédé d'extraction d'uranium à partir d'une solution acide contenant de l'uranium, du chlorure, du fer et du sulfate, qui comprend les étapes consistant a) à mettre en contact la solution avec une phase organique contenant un oxyde de trialkylphosphine pour former une phase organique chargée en uranium, b) à laver la phase organique chargée en uranium pour éliminer les impuretés et former une phase organique lavée, c) à soumettre la phase organique lavée à une réextraction avec une solution de sulfate acide pour obtenir une solution de réextraction aqueuse d'uranium, et à précipiter l'uranium à partir de la solution de réextraction aqueuse d'uranium.
Patent CA-2888092-C (CA)
Inventor: STEARNS STANLEY D
IPC: G01N27/64
Filed: 2013-11-11
Granted: 2016-07-12
Abstract: A detector for gas chromatography using two ionization sources within a single body to separately provide ionization energy to a column gas eluent to provide electrical discharge to two or more collecting electrodes provides improved selectivity and may be so used. Use is made of combined bias/collecting electrodes. The use of two ionization sources permits generation of two detector outputs from within a common body and of a common constituent flow. The ionization sources and any applicable discharge gas and dopant may be selected based on desired selectivity.